1962701

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1$

素因数の和:220

約数の個数: 16

約数和(自身を含む): 2286144

約数和(自身を除く): 323443

約数列:

[1, 13, 17, 83, 107, 221, 1079, 1391, 1411, 1819, 8881, 18343, 23647, 115453, 150977, 1962701]

約数ペア:

[(1, 1962701), (13, 150977), (17, 115453), (83, 23647), (107, 18343), (221, 8881), (1079, 1819), (1391, 1411)]